Doorbell



The file of this patent contains at least one drawing/photographexecuted in color. Copies of this patent with color drawings/photographswill be provided by the Office upon request and payment of the necessaryfee.

FIG. 1 is a front perspective view of a doorbell showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The stylized letter G shown in the drawings as part of the claimeddesign is a registered trademark of Google LLC.

CLAIM The ornamental design for a doorbell, as shown and described.